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Task: ===== Update tests to reflect MDEV-20122, deprecation of master_use_gtid=current_pos. Change Master (CM) statements were either removed or modified with current_pos --> slave_pos based on original intention of the test. Reviewed by: ============ Brandon Nesterenko <brandon.nesterenko@mariadb.com>
59 lines
1.6 KiB
Plaintext
59 lines
1.6 KiB
Plaintext
# ==== Purpose ====
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#
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# Test verifies that when "Master_Delay" is specified on slave with GTIDS there
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# will not be any extra delay initially.
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#
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# ==== Implementation ====
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#
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# Steps:
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# 0 - Stop the slave and execute CHANGE MASTER command with
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# master_delay= 10
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# 1 - On slave introduce a sleep of 15 seconds and check that the
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# Seconds_Behind_Master is within specified master_delay limit. It should
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# not be more that "10" seconds.
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#
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# ==== References ====
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#
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# MDEV-13895: GTID and Master_Delay causes excessive initial delay
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--source include/have_binlog_format_mixed.inc
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--source include/master-slave.inc
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CREATE TABLE t1 (i INT);
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--sync_slave_with_master
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--source include/stop_slave.inc
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CHANGE MASTER TO MASTER_DELAY= 10;
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--source include/start_slave.inc
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--connection master
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INSERT INTO t1 VALUES (1);
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--source include/sync_slave_io_with_master.inc
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--connection slave
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--let $actual_delay= query_get_value(SHOW SLAVE STATUS, SQL_Delay, 1)
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--let $sleep_time= `SELECT 5 + $actual_delay`
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--echo "Sleeping for $sleep_time"
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--sleep $sleep_time
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--let $assert_cond= [SHOW SLAVE STATUS, Seconds_Behind_Master, 1] <= 10
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--let $assert_text= Seconds_Behind_Master should be less than MASTER_DELAY
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--source include/rpl_assert.inc
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# The row should be available in table after master_delay=20 seconds.
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--let $assert_text= One row shoule be found in table t1.
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--let $assert_cond= COUNT(*) = 1 FROM t1
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--source include/rpl_assert.inc
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--echo "======= Clean up ========"
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STOP SLAVE;
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CHANGE MASTER TO MASTER_DELAY=0;
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START SLAVE;
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--connection master
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DROP TABLE t1;
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--sync_slave_with_master
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--connection master
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--source include/rpl_end.inc
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